What is Rockwool and why is it a new buzzword in the marijuana industry?

Rockwool is a fantastic way to grow marijuana !!

With Rockwool, you can have the strain you choose throughout the cannabis cycle as growers of all levels use different hydroponics for higher yields. If you haven’t tried Rockwool yet, it’s time to jump on the trend.

Rockwool harnesses the power of natural stone to create a ventilated and fluffy cannabis grower. It is a material that drains well and supports the development of the plant roots. This article gives an insight into why you should use Rockwool in hydroponics and soil systems, and how it works at each stage of the growing cycle.

What is rockwool?

Rockwool is a form of mineral wool, a material used as soundproofing in the construction of hospitals, stadiums, and residential buildings. The product was developed by Danish founders who wanted to develop stone wool in Germany, Scandinavia and New Jersey. The company has been making an effective product for over a century.

In addition to being an essential building material, rockwool supports the growth of millions of cannabis plants. The substance in Rockwool has many advantages for the cannabis grower: It does not contain any organic material and is therefore immune to decomposition by fungi and mold.

Stone wool does not contain heavy metals; These are metals containing chromium and lead that are poisonous to plants. These heavy metals also ensure that the plant has yellow leaves because they prevent photosynthesis and kill the plants.

Why Rockwool is used to grow cannabis

Rockwool offers numerous benefits to a cannabis breeder. Aside from preventing pathogens from multiplying, it also helps the seeds germinate, allowing for good drainage.

Its cubes are sterile and inorganic, which means that it arrives at the grower clean and ready to use. It also does not protect the roots of your plants from damage from microbes. Although Rockwool takes longer to break down, growers can chop up used blocks into material and throw them finely into the compost heap. Over time, the basalt rock in Rockwool will wash out into the compost, providing your soil with added nutritional value. The hydroponic cultivation of cannabis is called “dro weed”.

The Rockwool cubes become saturated with water when they are soaked and it drains quickly. Each cube has small spaces between the fibers that effectively drain the water away. But do not pour over the cubes, as excess water can suffocate the roots and affect plant growth.

Rockwool cubes provide an oasis for your cannabis seeds to germinate. Keeping the plants sufficiently saturated will give you the vital things necessary for productive germination. These important things include moisture, warmth, and darkness.

With Rockwool, it’s easier to transplant your cannabis seedlings when they’re done or in a new home. You wouldn’t have to struggle to move the seedling straight into the pot of soil or a hydroponic net pot. Unlike other transplant procedures, you wouldn’t have to break up the initial growth medium, which minimizes any clutter.

How can you use Rockwool to upgrade your cannabis?

Now that you know a lot about Rockwool Cubes, including their benefits, how do you use them? Before adding the seeds to the cubes, you should adjust the pH of the cubes so that they are less alkaline. This step will allow you to add nutrients to the cubes, giving your seedlings a better start in life.

Here is a simple step-by-step guide:

You will need the following;

The instructions for use:

The Rockwool makes germination easier because all you have to do is start cutting from the mother plant and then nourishing the cut plant by dipping it in rooting gel.

Cube the clones by inserting the stem into the hole until it reaches the bottom of the block. Provide water, light and moisture for the plant and prepare for the vegetation and flowering phases.

Top tips for using Rockwool

To get the most out of Rockwool, keep these tips in mind;

Some growers squeeze the cubes together like a sponge to get rid of excess water, which is wrong. The cubes expire on their own without you squeezing them together. Squeezing them together will severely damage the cube and the plant’s root system. Remember that the cannabis plant is still very fragile at the seedling stage.

The Rockwool material allows water to drain and air to flow, so don’t lose that advantage by overfilling your planting trays.

Rockwool drains quickly and many growers feel like it is underwater, but this cube is damp and beautiful. If you water it well enough, you won’t have to do more to keep the plant from dying from overwatering.

Bottom line

All right, so you can see that Rockwool cubes have many benefits for cannabis growers. From ventilating the plants to preventing pathogens, you’ll be amazed at what Rockwool can do for you. To get the benefits of Rockwool cubes, start with a compost heap.

You create your soil supply and keep the used cubes out of the landfill which is a win-win for the environment and your cannabis plant.

MORE ABOUT HYDRO-WEED, READ THIS …

HYDROPONIC OR GROUND MARIJUANA, WHAT’S BETTER?

OR..

A GUIDE TO HYDROPONIC MARIJUANA GROWING, START HERE!